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Name: CAT5221YI00
Brand: onsemi
SKU: CAT5221YI00
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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onsemi CAT5221YI00

Part No.:: CAT5221YI00

Manufacturer:: onsemi

Package:: 20-TSSOP (0.173, 4.40mm Width)

Datasheet:: CAT5221YI00.pdf

Description:: IC DGTL POT INTERFACE 20TSSOP

In Stock:: 3144

Quantity:: Add To Cart

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CAT5221YI00 Specifications

Package/Case:
20-TSSOP (0.173, 4.40mm Width)
Packaging:
Tube
Series:
-
ProductStatus:
Obsolete
Taper:
Linear
Configuration:
Potentiometer
NumberofCircuits:
2
NumberofTaps:
64
Resistance(Ohms):
100k
Interface:
I²C
MemoryType:
Non-Volatile
Voltage-Supply:
2.5V ~ 6V
Features:
Selectable Address
Tolerance:
±20%
TemperatureCoefficient(Typ):
300ppm/°C
MountingType:
Surface Mount
OperatingTemperature:
-40°C ~ 85°C

CAT5221YI00 this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including CAT5221YI00 price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for CAT5221YI00 to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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CAT5221YI00 information

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The working principle and core technical features of CAT5221YI00

CAT5221YI00 is a digital potentiometer IC designed for precise resistance adjustment in various electronic circuits. It offers programmable resistance settings and digital control interfaces, making it suitable for applications requiring fine-tuning and calibration.

Working Principle:

The CAT5221YI00 utilizes a series of resistor arrays connected between the terminal pins. Digital control signals, typically sent via a microcontroller or a digital interface, adjust the resistance by activating specific switches within the resistor network. This digital adjustment mechanism enables precise resistance setting without the need for mechanical adjustments.

Core Technology Features:

- Digital Control: The IC features digital control interfaces such as I2C or SPI, allowing easy integration into digital systems for remote or automated resistance adjustments.

- Non-volatile Memory: The CAT5221YI00 incorporates non-volatile memory elements, ensuring that resistance settings are retained even when power is removed, enhancing reliability and convenience in applications requiring persistent settings.

- Wide Resistance Range: With a wide range of programmable resistance values, the IC offers flexibility for various circuit design requirements, from fine-tuning analog circuits to digital potentiometer applications.

- Low Power Consumption: Designed with low power consumption in mind, the IC is suitable for battery-powered devices or energy-efficient applications where power efficiency is crucial.

- High Precision: The CAT5221YI00 provides high-resolution digital control, enabling precise resistance adjustments with minimal tolerance and ensuring accurate performance in sensitive electronic circuits.

Application Scenarios:

In audio equipment, CAT5221YI00 can be utilized for volume control, allowing users to adjust audio levels digitally with high precision, eliminating the need for bulky mechanical potentiometers and improving audio quality and user experience.

In automotive electronics, the IC can be employed for sensor calibration and control, facilitating accurate measurements and adjustments in critical systems such as engine management, fuel injection, and climate control.

In industrial automation, the CAT5221YI00 can be integrated into control systems for motor speed regulation, process control, and equipment calibration, offering precise resistance adjustments for optimal performance and efficiency.

In medical devices, the IC can be used for calibration and fine-tuning of sensor readings, ensuring accurate measurements and reliable operation in diagnostic equipment, patient monitoring devices, and laboratory instruments.

Enhancing System Performance and Efficiency:

- By replacing traditional mechanical potentiometers with CAT5221YI00, electronic circuits can achieve higher precision, reliability, and longevity due to the absence of wear and tear associated with mechanical components.

- The digital control interfaces enable remote adjustment and automation, allowing for dynamic resistance changes based on environmental conditions, user preferences, or system feedback, enhancing flexibility and adaptability in various applications.

- The non-volatile memory feature ensures that resistance settings are retained even during power cycles or system resets, reducing the need for recalibration and maintenance, and improving overall system reliability and uptime.

- With its low power consumption and high precision, the CAT5221YI00 contributes to energy-efficient designs, extending battery life in portable devices and reducing operating costs in industrial and automotive applications.

- By offering a wide resistance range and high-resolution digital control, the IC enables designers to fine-tune circuit parameters precisely, optimizing performance, and achieving desired system characteristics in diverse electronic applications.

In conclusion, the CAT5221YI00 digital potentiometer IC provides a versatile solution for precise resistance adjustment in electronic circuits, offering advanced features such as digital control, non-volatile memory, and high precision. Its application spans various industries, including audio, automotive, industrial automation, and medical devices, where it enhances system performance, reliability, and efficiency, ultimately contributing to improved product quality and user experience.

CAT5221YI00 FAQ

1. How to order CAT5221YI00 on icwhale.com?

Currently, icwhale.com only provide peer-to-peer order processing. While you submit the RFQ, our professional agent will contact you with the competitive prices in the global market, and our agent will prompt you to finish the order if you accept our offers.

2. How does icwhale.com guarantee that CAT5221YI00 is from the original manufacturer or authorized agents?

We have a professional and experienced quality control team to strictly verify and test the CAT5221YI00. All suppliers must pass our qualification reviews before they can publish their products including CAT5221YI00 on icwhale.com; we pay more attention to the channels and quality of CAT5221YI00 products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.

3. Are the CAT5221YI00 price and inventory displayed accurate?

The price and inventory of CAT5221YI00 fluctuates frequently and cannot be updated in time, it will be updated periodically within 24 hours. And, our quotation usually expires after 5 days.

4. What forms of payment are accepted?

Wire Transfer, PayPal, Alipay, Wechat, Credit Card, Western Union, MoneyGram, and Escrow are all acceptable.

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5. How is the shipping arranged?

Customers can choose industry-leading freight companies, including DHL, UPS, FedEx, TNT, and Registered Mail. Shipping insurance is also available.

Once your order has been processed for shipment, our salesperson will send you an email advising you of the shipping status and tracking number.

Warm Tips: It may take up to 24 hours for the carriers to display tracking information. Usually, express delivery takes 3-5 days, and registered mail takes 25-60 days.

6. What is the process for return or replacement of CAT5221YI00?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the CAT5221YI00 we delivered, we will accept the replacement or return of the CAT5221YI00 only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of CAT5221YI00.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations